The Tweet to Map jQuery plugin gives you the power to create Google Maps, showing location based Tweets.

Displays Twitter posts (Tweets) by location Using Twitter’s HTTP API Option to load multiple maps on the same page iPhone and iPad touch compatible And optimized for Retina display Pretty markers and mapbubbles Configurable markers and over-writable map bubble css Lightweight! The compressed map script is only 4KB! Choose to show Tweets with or without images Uses Twitter style time for Tweets Using the timeago jQuery plugin.